IUCN status: Near Threatened
EPBC Predator Threat Rating: Very high
IUCN claim: “Predation by foxes and dogs”
A fox consumed part of a quoll, possibly scavenged (Körtner et al. 2003).
Körtner et al. (2003) found no effect of poison-baiting on quoll abundance and no effect on fox abundance in 3 of 4 sites or years.
There are no studies linking foxes to tiger quoll populations.
Evidence linking Dasyurus maculatus to foxes. Systematic review of evidence for an association between Dasyurus maculatus and foxes. Positive studies are in support of the hypothesis that foxes contribute to the decline of Dasyurus maculatus, negative studies are not in support. Predation studies include studies documenting hunting or scavenging; baiting studies are associations between poison baiting and threatened mammal abundance where information on predator abundance is not provided; population studies are associations between threatened mammal and predator abundance.
Current submission (2023) Scant evidence that introduced predators cause extinctions. Conservation Biology
EPBC. (2015) Threat Abatement Plan for Predation by Feral Cats. Environment Protection and Biodiversity Conservation Act 1999, Department of Environment, Government of Australia. (Table A1).
IUCN Red List. https://www.iucnredlist.org/ Accessed June 2023
Körtner, G., Gresser, S. and Harden, B., 2003. Does fox baiting threaten the spotted-tailed quoll, Dasyurus maculatus?. Wildlife Research, 30(2), pp.111-118.